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Patent Assignment Assignor Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignor Name : BARG, HEIKO
Total Assignments: 22
Assignment: 1
Reel/Frame:015379/0194   Pages: 3
Recorded: 02/19/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUENKEL, ANDREAS
Exec Dt:
01/21/2004
2
MARTENS, JAN-HENNING
Exec Dt:
01/21/2004
3
JAHN, DIETER
Exec Dt:
01/21/2004
4
BARG, HEIKO
Exec Dt:
01/21/2004
5
WARREN, MARTIN
Exec Dt:
01/21/2004
Assignee
1
BASF AKTIENGESELLSCHAFT
67056 LUSWIGSHAFEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040235120
10487202
Correspondence name and address
KEIL & WEINKAUF
HERBERT B. KEIL
1350 CONNECTICUT AVE. NW.
WASHINGTON, DC 20036
Assignment: 2
Reel/Frame:015531/0482   Pages: 3
Recorded: 02/19/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUENKEL, ANDREAS
Exec Dt:
01/21/2004
2
BARG, HEIKO
Exec Dt:
01/21/2004
3
JAHN, DIETER
Exec Dt:
01/21/2004
4
MARTENS, JAN-HENNING
Exec Dt:
01/21/2004
5
WARREN, MARTIN
Exec Dt:
01/21/2004
Assignee
1
BASF AKTIENGESELLSCHAFT
67056 LUDWIGHSHAFEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040241809
10487088
Correspondence name and address
KEIL & WEINKAUFT
HERBERT B. KEIL
1350 CONNECTICUT AVE., N.W.
WASHINGTON, D.C. 20036
Assignment: 3
Reel/Frame:018698/0479   Pages: 4
Recorded: 01/02/2007
Attorney Dkt #:12810-00362
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BARG, HEIKO
Exec Dt:
06/09/2005
2
SUBKOWSKI, THOMAS
Exec Dt:
06/09/2005
3
LEMAIRE, HANS-GEORG
Exec Dt:
06/09/2005
4
BOLLSCHWEILER, CLAUS
Exec Dt:
06/09/2005
5
PTOCK, ARNE
Exec Dt:
06/09/2005
Assignee
1
BASF AKTIENGESELLSCHAFT
----
----
LUDWIGSHAFEN, GERMANY 67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080075684
11597815
Correspondence name and address
HUI-JU WU
CONNOLLY BOVE LODGE & HUTZ LLP
THE NEMOURS BDG - 1007 NORTH ORANGE ST
WILMINGTON, DE 19899
Assignment: 4
Reel/Frame:016644/0986   Pages: 4
Recorded: 08/17/2005
Attorney Dkt #:13311-00011-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BARG, HEIKO
Exec Dt:
07/25/2005
2
JAHN, DIETER
Exec Dt:
07/19/2005
3
BARG, HEIKO
Exec Dt:
07/25/2005
4
JAHN, DIETER
Exec Dt:
07/19/2005
Assignee
1
BASF AKTIENGESELLSCHAFT
PATENTS, TRADEMARKS AND LICENSES, GVX-C006
LUDWIGSHAFEN, GERMANY D-67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060105432
10541920
Correspondence name and address
ROBERT G. MCMORROW
CONNOLLY BOVE LODGE ET AL.
1007 NORTH ORANGE STREET
P.O. BOX 2207
WILMINGTON, DE 19899
Assignment: 5
Reel/Frame:016644/0986   Pages: 4
Recorded: 08/17/2005
Attorney Dkt #:13311-00011-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BARG, HEIKO
Exec Dt:
07/25/2005
2
JAHN, DIETER
Exec Dt:
07/19/2005
3
BARG, HEIKO
Exec Dt:
07/25/2005
4
JAHN, DIETER
Exec Dt:
07/19/2005
Assignee
1
BASF AKTIENGESELLSCHAFT
PATENTS, TRADEMARKS AND LICENSES, GVX-C006
LUDWIGSHAFEN, GERMANY D-67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060105432
10541920
Correspondence name and address
ROBERT G. MCMORROW
CONNOLLY BOVE LODGE ET AL.
1007 NORTH ORANGE STREET
P.O. BOX 2207
WILMINGTON, DE 19899
Assignment: 6
Reel/Frame:019709/0891   Pages: 4
Recorded: 08/17/2007
Attorney Dkt #:12810-00536
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUBKOWSKI, THOMAS
Exec Dt:
01/03/2006
2
KAROS, MARVIN
Exec Dt:
01/03/2006
3
LEMAIRE, HANS-GEORG
Exec Dt:
01/03/2006
4
BARG, HEIKO
Exec Dt:
02/03/2006
5
BOLLSCHWEILER, CLAUS
Exec Dt:
02/03/2006
Assignee
1
BASF AKTIENGESELLSCHAFT
---
----
LUDWIGSHAFEN, GERMANY 67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7892788
US20090104663
11883778
Correspondence name and address
ROBERTE M. D. MAKOWSKI, PH.D.
1007 NORTH ORANGE STREET
P.O. BOX 2207
WILMINGTON, DE 19899
Assignment: 7
Reel/Frame:020523/0644   Pages: 4
Recorded: 02/19/2008
Attorney Dkt #:12810-00600
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUBKOWSKI, THOMAS
Exec Dt:
07/17/2006
2
KAROS, MARVIN
Exec Dt:
07/17/2006
3
LEMAIRE, HANS-GEORG
Exec Dt:
07/24/2006
4
BARG, HEIKO
Exec Dt:
07/18/2006
5
BOLLSCHWEILER, CLAUS
Exec Dt:
07/11/2006
Assignee
1
BASF AKTIENGESELLSCHAFT
---
---
LUDWIGSHAFEN, GERMANY 67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090136433
11922650
Correspondence name and address
MARK E. FREEMAN
1007 NORTH ORANGE STREET
P.O. BOX 2207
WILMINGTON, DE 19899-2207
Assignment: 8
Reel/Frame:020267/0716   Pages: 4
Recorded: 12/19/2007
Attorney Dkt #:12810-00598
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUBKOWSKI, THOMAS
Exec Dt:
07/28/2006
2
KAROS, MARVIN
Exec Dt:
07/31/2006
3
LEMAIRE, HANS-GEORG
Exec Dt:
07/28/2006
4
BARG, HEIKO
Exec Dt:
07/31/2006
5
BOLLSCHWEILER, CLAUS
Exec Dt:
07/31/2006
Assignee
1
BASF AKTIENGESELLSCHAFT
---
---
LUDWIGSHAFEN, GERMANY 67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7910699
US20090136996
11921905
Correspondence name and address
MARK E. FREEMAN
1007 NORTH ORANGE STREET
P.O. BOX 2207
WILMINGTON, DE 19899
Assignment: 9
Reel/Frame:021013/0634   Pages: 4
Recorded: 05/29/2008
Attorney Dkt #:12810-00698
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BARG, HEIKO
Exec Dt:
12/15/2006
2
LIEBMANN, BURGHARD
Exec Dt:
12/18/2006
3
VOELKERT, MARTIN
Exec Dt:
12/19/2006
4
PTOCK, ARNE
Exec Dt:
12/15/2006
5
REENTS, HEIKE
Exec Dt:
12/19/2006
Assignee
1
BASF AKTIENGESELLSCHAFT
---
---
LUDWIGSHAFEN, GERMANY 67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090156485
12094803
Correspondence name and address
ROBERTE M. D. MAKOWSKI, PH.D.
1007 NORTH ORANGE STREET
P.O. BOX 2207
WILMINGTON, DE 19899
Assignment: 10
Reel/Frame:021020/0085   Pages: 5
Recorded: 05/30/2008
Attorney Dkt #:12810-00699
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BARG, HEIKO
Exec Dt:
12/15/2006
2
LIEBMANN, BURGHARD
Exec Dt:
12/18/2006
3
REENTS, HEIKE
Exec Dt:
12/19/2006
4
PTOCK, ARNE
Exec Dt:
12/15/2006
Assignee
1
BASF SE
---
---
LUDWIGSHAFEN, GERMANY 67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090099075
12094889
Correspondence name and address
ROBERTE M. D. MAKOWSKI, PH.D.
1007 NORTH ORANGE STREET
P.O. BOX 2207
WILMINGTON, DE 19899
Assignment: 11
Reel/Frame:021021/0289   Pages: 5
Recorded: 05/30/2008
Attorney Dkt #:12810-00700
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BARG, HEIKO
Exec Dt:
12/15/2006
2
LIEBMANN, BURGHARD
Exec Dt:
12/18/2006
3
VOELKERT, MARTIN
Exec Dt:
12/19/2006
4
PTOCK, ARNE
Exec Dt:
12/02/2006
5
SOMOGYI, LASZLO
Exec Dt:
01/08/2007
6
REENTS, HEIKE
Exec Dt:
12/19/2006
Assignee
1
BASF SE
---
---
LUDWIGSHAFEN, GERMANY 67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090098074
12095153
Correspondence name and address
ROBERTE M. D. MAKOWSKI, PH.D.
1007 NORTH ORANGE STREET
P.O. BOX 2207
WILMINGTON, DE 19899
Assignment: 12
Reel/Frame:021020/0526   Pages: 5
Recorded: 05/30/2008
Attorney Dkt #:12810-00697
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BARG, HEIKO
Exec Dt:
03/05/2007
2
LIEBMANN, BURGHARD
Exec Dt:
03/07/2007
3
VOELKERT, MARTIN
Exec Dt:
03/06/2007
4
PTOCK, ARNE
Exec Dt:
03/06/2007
5
REENTS, HEIKE
Exec Dt:
03/09/2007
Assignee
1
BASF SE
---
---
LUDWIGSHAFEN, GERMANY 67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090098076
12094833
Correspondence name and address
ROBERTE M. D. MAKOWSKI, PH.D.
1007 NORTH ORANGE STREET
P.O. BOX 2207
WILMINGTON, DE 19899
Assignment: 13
Reel/Frame:024149/0853   Pages: 4
Recorded: 03/29/2010
Attorney Dkt #:12810-01001-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BARG, HEIKO
Exec Dt:
08/10/2008
2
SUBKOWSKI, THOMAS
Exec Dt:
10/13/2008
3
KAROS, MARVIN
Exec Dt:
10/16/2008
4
BOLLSCHWEILER, CLAUS
Exec Dt:
10/13/2008
Assignee
1
BASF SE
67056
---
LUDWIGSHAFEN, GERMANY ---
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100311629
12680280
Correspondence name and address
ROBERT G. MCMORROW, ESQ.
1007 NORTH ORANGE STREET
---
WILMINGTON, DE 19899-2207
Assignment: 14
Reel/Frame:024067/0055   Pages: 4
Recorded: 03/11/2010
Attorney Dkt #:13311-00064
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BARG, HEIKO
Exec Dt:
09/16/2008
2
SUBKOWSKI, THOMAS
Exec Dt:
09/22/2008
3
KAROS, MARVIN
Exec Dt:
09/22/2008
4
BOLLSCHWEILER, CLAUS
Exec Dt:
09/27/2008
Assignee
1
BASF SE
---
---
LUDWIGSHAFEN, GERMANY 67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100240774
12721973
Correspondence name and address
MARK E. FREEMAN
1007 NORTH ORANGE STREET
P.O. BOX 2207
WILMINGTON, DE 19899
Assignment: 15
Reel/Frame:024557/0044   Pages: 4
Recorded: 06/18/2010
Attorney Dkt #:13111-00148
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIEBMANN, BURGHARD
Exec Dt:
01/05/2009
2
BRUESER, HEIKE
Exec Dt:
02/11/2009
3
BARG, HEIKO
Exec Dt:
01/09/2009
4
HUEMMERICH, DANIEL
Exec Dt:
01/08/2009
5
BELL, HUBERTUS PETER
Exec Dt:
01/25/2009
Assignee
1
BASF SE
---
---
LUDWIGSHAFEN, GERMANY 67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8765688
US20100310644
12809102
Correspondence name and address
MARK E. FREEMAN
1007 NORTH ORANGE STREET
P.O. BOX 2207
WILMINGTON, DE 19899
Assignment: 16
Reel/Frame:026320/0640   Pages: 3
Recorded: 05/23/2011
Attorney Dkt #:13779-697
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCHROERS, MICHAEL
Exec Dt:
02/05/2010
2
DYLLICK-BRENZINGER, RAINER
Exec Dt:
02/10/2010
3
MERK, MICHAEL
Exec Dt:
11/17/2009
4
BARG, HEIKO
Exec Dt:
12/08/2009
Assignee
1
BASF SE
/
LUDWIGSHAFEN, GERMANY 67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110230343
13125388
Correspondence name and address
BASHIR M. ALI
2801 SLATER ROAD, SUITE 120
MORRISVILLE, NC 27560
Assignment: 17
Reel/Frame:026712/0536   Pages: 3
Recorded: 08/08/2011
Attorney Dkt #:13477-00023
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BARG, HEIKO
Exec Dt:
03/08/2010
2
SUBKOWSKI, THOMAS
Exec Dt:
03/15/2010
3
KAROS, MARVIN
Exec Dt:
03/25/2010
4
BOLLSCHWEILER, CLAUS
Exec Dt:
03/23/2010
Assignee
1
BASF SE
---
---
LUDWIGSHAFEN, GERMANY 67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110312497
13148325
Correspondence name and address
MARK E. FREEMAN
1007 NORTH ORANGE STREET
P.O. BOX 2207
WILMINGTON, DE 19899
Assignment: 18
Reel/Frame:026176/0529   Pages: 8
Recorded: 04/25/2011
Attorney Dkt #:13477-00021
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BARG, HEIKO
Exec Dt:
04/14/2011
2
SUBKOWSKI, THOMAS
Exec Dt:
04/14/2011
3
KAROS, MARVIN
Exec Dt:
04/18/2011
4
BOLLSCHWEILER, CLAUS
Exec Dt:
04/15/2011
Assignee
1
BASF SE
CARL-BOSCH-STRASSE
---
LUDWIGSHAFEN, GERMANY D-67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110192416
13026323
Correspondence name and address
MARK E. FREEMAN
1007 NORTH ORANGE STREET
P.O. BOX 2207
WILMINGTON, DE 19899
Assignment: 19
Reel/Frame:037129/0869   Pages: 10
Recorded: 11/24/2015
Attorney Dkt #:MERZ 176 PCT US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BARG, HEIKO
Exec Dt:
07/17/2012
2
FRIEDRICH, JOSEF
Exec Dt:
07/04/2012
3
LIEBETRAU, WOLFGANG
Exec Dt:
07/03/2012
4
VOIGTS, ROBERT
Exec Dt:
08/17/2012
5
LIGMAN, TIM STEPHEN
Exec Dt:
07/03/2012
Assignee
1
MERZ PHARMA GMBH & CO. KGAA
ECKENHEIMER LANDSTRASSE 100
FRANKFURT AM MAIN, GERMANY D-60318
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9822223
US20150232623
14407231
Correspondence name and address
HUESCHEN AND SAGE, PLLC
107 WEST MICHIGAN AVE
SEVENTH FLOOR
KALAMAZOO, MI 49007
Assignment: 20
Reel/Frame:030510/0004   Pages: 5
Recorded: 05/30/2013
Attorney Dkt #:MERZ 190 PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
BARG, HEIKO
Exec Dt:
04/02/2013
Assignee
1
MERZ PHARMA GMBH & CO. KGAA
ECKENHEIMER LANDSTRASSE 100
FRANKFURT AM MAIN, GERMANY D-60318
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130196944
13816585
Correspondence name and address
HUESCHEN AND SAGE LLC
107 WEST MICHIGAN AVE
SEVENTH FLOOR, KALAMAZOO BLDG
KALAMAZOO, MI 49007
Assignment: 21
Reel/Frame:034742/0023   Pages: 5
Recorded: 01/19/2015
Attorney Dkt #:MERZ 192 PCT US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BARG, HEIKO
Exec Dt:
07/25/2013
2
POOTH, RAINER, DR.
Exec Dt:
07/25/2013
Assignee
1
MERZ PHARMA GMBH & CO. KGAA
ECKENHEIMER LANDSTRASSE 100
FRANKFURT AM MAIN, GERMANY D-60318
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130331332
14001748
Correspondence name and address
HUESCHEN AND SAGE, PLLC.
107 WEST MICHIGAN AVE
SEVENTH FLOOR, KALAMAZOO BLDG
KALAMAZOO, MI 49007
Assignment: 22
Reel/Frame:036565/0025   Pages: 9
Recorded: 09/15/2015
Attorney Dkt #:MERZ 207 PCT US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BARG, HEIKO
Exec Dt:
04/22/2014
2
POOTH, RAINER, DR.
Exec Dt:
04/02/2014
3
ABTS, HARRY FRANK, DR.
Exec Dt:
04/22/2014
4
KIEHM, KEVIN
Exec Dt:
04/17/2014
Assignee
1
MERZ PHARMA GMBH & CO. KGAA
ECKENHEIMER LANDSTRASSE 100
FRANKFURT AM MAIN, GERMANY D-60318
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140357726
14361112
Correspondence name and address
HUESCHEN AND SAGE, PLLC.
107 WEST MICHIGAN AVE
SEVENTH FLOOR, KALAMAZOO BLDG
KALAMAZOO, MI 49007

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